+++ /dev/null
-package org.simantics.modeling.ui.actions;
-
-import static org.simantics.db.common.utils.Transaction.endTransaction;
-
-import java.io.ByteArrayInputStream;
-import java.io.Closeable;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.UnsupportedEncodingException;
-import java.net.URL;
-import java.net.URLDecoder;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Set;
-
-import org.eclipse.core.runtime.FileLocator;
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.jface.layout.GridDataFactory;
-import org.eclipse.jface.layout.GridLayoutFactory;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Shell;
-import org.osgi.framework.Bundle;
-import org.simantics.PlatformException;
-import org.simantics.Simantics;
-import org.simantics.databoard.Bindings;
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.WriteGraph;
-import org.simantics.db.common.request.IndexRoot;
-import org.simantics.db.common.request.ObjectsWithType;
-import org.simantics.db.common.request.ReadRequest;
-import org.simantics.db.common.request.UniqueRead;
-import org.simantics.db.common.request.WriteRequest;
-import org.simantics.db.common.utils.Logger;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.adapter.ActionFactory;
-import org.simantics.db.layer0.adapter.CopyHandler;
-import org.simantics.db.layer0.adapter.SubgraphExtent.ExtentStatus;
-import org.simantics.db.layer0.adapter.impl.DefaultCopyHandler;
-import org.simantics.db.layer0.adapter.impl.DefaultPasteHandler;
-import org.simantics.db.layer0.adapter.impl.DefaultPasteImportAdvisor;
-import org.simantics.db.layer0.util.ClipboardUtils;
-import org.simantics.db.layer0.util.DomainProcessorState;
-import org.simantics.db.layer0.util.Layer0Utils;
-import org.simantics.db.layer0.util.ModelTransferableGraphSource;
-import org.simantics.db.layer0.util.ModelTransferableGraphSourceRequest;
-import org.simantics.db.layer0.util.SimanticsClipboard.Representation;
-import org.simantics.db.layer0.util.SimanticsClipboardImpl;
-import org.simantics.db.layer0.util.SimanticsKeys;
-import org.simantics.db.layer0.util.TransferableGraphConfiguration2;
-import org.simantics.db.service.SerialisationSupport;
-import org.simantics.graph.compiler.CompilationResult;
-import org.simantics.graph.compiler.ExternalFileLoader;
-import org.simantics.graph.compiler.GraphCompiler;
-import org.simantics.graph.compiler.GraphCompilerPreferences;
-import org.simantics.graph.compiler.ValidationMode;
-import org.simantics.graph.db.TransferableGraphSource;
-import org.simantics.graph.db.TransferableGraphs;
-import org.simantics.graph.diff.Diff;
-import org.simantics.graph.diff.TransferableGraphDelta1;
-import org.simantics.graph.representation.Identity;
-import org.simantics.graph.representation.Root;
-import org.simantics.graph.representation.TransferableGraph1;
-import org.simantics.graphfile.ontology.GraphFileResource;
-import org.simantics.layer0.Layer0;
-import org.simantics.ltk.ISource;
-import org.simantics.ltk.Problem;
-import org.simantics.modeling.ui.Activator;
-import org.simantics.utils.datastructures.Pair;
-
-/**
- * @author Antti Villberg
- */
-public class CompilePGraphs implements ActionFactory {
-
- @Override
- public Runnable create(Object target) {
-
- if (!(target instanceof Resource))
- return null;
-
- final Resource r = (Resource)target;
-
- return new Runnable() {
-
- private void uncheckedClose(Closeable closeable) {
- try {
- if (closeable != null)
- closeable.close();
- } catch (IOException e) {
- //ignore
- }
- }
-
- private File copyResource(URL url, File targetFile) throws IOException, FileNotFoundException {
- FileOutputStream os = null;
- InputStream is = null;
- try {
- if (targetFile.exists())
- targetFile.delete();
-
- is = url.openStream();
- int read;
- byte [] buffer = new byte [16384];
- os = new FileOutputStream (targetFile);
- while ((read = is.read (buffer)) != -1) {
- os.write(buffer, 0, read);
- }
- os.close ();
- is.close ();
-
- return targetFile;
- } finally {
- uncheckedClose(os);
- uncheckedClose(is);
- }
- }
-
- private File extractLib(URL libURL, String libName) throws FileNotFoundException, IOException {
- String tmpDirStr = System.getProperty("java.io.tmpdir");
- if (tmpDirStr == null)
- throw new NullPointerException("java.io.tmpdir property is null");
- File tmpDir = new File(tmpDirStr);
- File libFile = new File(tmpDir, libName);
- return copyResource(libURL, libFile);
- }
-
- private File url2file(URL url, String fileName) {
- if ("file".equals(url.getProtocol())) {
- try {
- File path = new File(URLDecoder.decode(url.getPath(), "UTF-8"));
- return path;
- } catch (UnsupportedEncodingException e) {
- Logger.defaultLogError(e);
- }
- } else if ("jar".equals(url.getProtocol())) {
- try {
- File libFile = extractLib(url, fileName);
- return libFile;
- } catch (FileNotFoundException e) {
- Logger.defaultLogError(e);
- } catch (IOException e) {
- Logger.defaultLogError(e);
- }
- } else {
- System.err.println("Unsupported URL protocol '" + url + "' for FastLZ native library file '" + fileName);
- }
- return null;
- }
- @Override
- public void run() {
-
- try {
-
- final Collection<ISource> sources = new ArrayList<ISource>();
- Collection<TransferableGraph1> dependencies = new ArrayList<TransferableGraph1>();
-
- for(Bundle b : Activator.getContext().getBundles()) {
- URL tg = b.getEntry("/graph.tg");
- if(tg == null) continue;
- File f = url2file(FileLocator.resolve(tg), b.getSymbolicName());
- dependencies.add(GraphCompiler.read(f));
- }
-
- final TransferableGraph1 thisOntology = Simantics.sync(new UniqueRead<TransferableGraph1>() {
-
- @Override
- public TransferableGraph1 perform(ReadGraph graph) throws DatabaseException {
-
- Layer0 L0 = Layer0.getInstance(graph);
- Resource parent = graph.getSingleObject(r, L0.PartOf);
-
- CopyHandler ch = new DefaultCopyHandler(r) {
-
- protected TransferableGraphConfiguration2 createConfiguration(ReadGraph graph, boolean cut) throws DatabaseException {
-
- Map<Resource, ExtentStatus> preStatus = new HashMap<Resource, ExtentStatus>();
- preStatus.put(r, ExtentStatus.EXTERNAL);
- if(!parent.equals(graph.getRootLibrary()))
- preStatus.put(parent, ExtentStatus.EXTERNAL);
-
- return new TransferableGraphConfiguration2(null, Collections.emptyList(), preStatus, true, true);
-
- }
-
- protected TransferableGraphSource computeSource(ReadGraph graph, TransferableGraphConfiguration2 conf) throws DatabaseException {
- return graph.syncRequest(new ModelTransferableGraphSourceRequest(conf) {
-
- protected ModelTransferableGraphSource getSource(ReadGraph graph, TransferableGraphConfiguration2 configuration, DomainProcessorState state, File otherStatementsFile, File valueFile) throws DatabaseException {
- return new ModelTransferableGraphSource(graph, configuration, state, otherStatementsFile, valueFile) {
-
- @Override
- protected Identity getRootIdentity(DomainProcessorState state, SerialisationSupport support, Resource rootLibrary) throws DatabaseException {
- return new Identity(state.ids.get(support.getTransientId(rootLibrary)), new Root("", ""));
- }
-
- };
- }
-
- });
- }
-
- };
- SimanticsClipboardImpl clipboard = new SimanticsClipboardImpl();
- ch.copyToClipboard(graph, clipboard);
- for (Set<Representation> object : clipboard.getContents()) {
- TransferableGraph1 tg = ClipboardUtils.accept(graph, object, SimanticsKeys.KEY_TRANSFERABLE_GRAPH);
- if(tg != null) return tg;
- }
- return null;
- }
-
- });
-
- dependencies.add(thisOntology);
-
- Simantics.sync(new ReadRequest() {
-
- @Override
- public void run(ReadGraph graph) throws DatabaseException {
- Layer0 L0 = Layer0.getInstance(graph);
- for(Resource file : graph.syncRequest(new ObjectsWithType(r, L0.ConsistsOf, L0.PGraph))) {
-
- final String src = graph.getRelatedValue(file, L0.PGraph_definition, Bindings.STRING);
-
- final ByteArrayInputStream baos = new ByteArrayInputStream(src.getBytes());
-
- sources.add(new ISource() {
-
- @Override
- public int startPos() {
- return 0;
- }
-
- @Override
- public int startLine() {
- return 0;
- }
-
- @Override
- public InputStream open() throws IOException {
- return baos;
- }
-
- @Override
- public int length() throws IOException {
- return src.length();
- }
-
- @Override
- public String getName() {
- return "Source";
- }
-
- });
-
- }
- }
-
- });
-
- final StringBuilder errorStringBuilder = new StringBuilder();
- GraphCompilerPreferences prefs = new GraphCompilerPreferences();
- prefs.validate = true;
- prefs.validateRelationRestrictions = ValidationMode.ERROR;
- prefs.validateResourceHasType = ValidationMode.IGNORE;
-
- final CompilationResult result = Simantics.sync(new UniqueRead<CompilationResult>() {
-
- @Override
- public CompilationResult perform(ReadGraph graph) throws DatabaseException {
-
- final Resource root = graph.syncRequest(new IndexRoot(r));
- final String baseURI = graph.getURI(root);
-
- ExternalFileLoader fileLoader = new ExternalFileLoader() {
- @Override
- public byte[] load(String fileName) throws IOException {
- try {
- GraphFileResource GF = GraphFileResource.getInstance(graph);
- Resource file = graph.getResource(baseURI + "/" + fileName);
- return graph.getRelatedValue(file, GF.HasFiledata, Bindings.BYTE_ARRAY);
- } catch (DatabaseException e) {
- throw new IOException(e);
- }
- }
- };
-
- return GraphCompiler.compile("1.1", sources, dependencies, fileLoader, prefs);
-
- }
-
- });
-
- for(Problem problem : result.getErrors())
- errorStringBuilder.append(problem.getLocation() + ": " + problem.getDescription() + "\n");
- for(Problem problem : result.getWarnings())
- errorStringBuilder.append(problem.getLocation() + ": " + problem.getDescription() + "\n");
-
- if(!result.getErrors().isEmpty() || !result.getWarnings().isEmpty()) {
-
- class ErrorMessageDialog extends MessageDialog {
-
- public ErrorMessageDialog(Shell shell) {
- super(shell,
- "Unsatisfied dependencies", null,
- "The following dependencies were missing. Please import the dependencies and try again.",
- MessageDialog.ERROR, new String[] { "Continue" }, 0);
- }
-
- @Override
- protected Control createCustomArea(Composite composite) {
-
- GridLayoutFactory.fillDefaults().applyTo(composite);
-
- org.eclipse.swt.widgets.List list = new org.eclipse.swt.widgets.List(composite, SWT.BORDER | SWT.READ_ONLY);
- GridDataFactory.fillDefaults().grab(true, true).applyTo(list);
- for(Problem problem : result.getErrors())
- list.add(problem.getLocation() + ": " + problem.getDescription() + "\n");
- for(Problem problem : result.getWarnings())
- list.add(problem.getLocation() + ": " + problem.getDescription() + "\n");
-
- return composite;
-
- }
-
- }
-
- ErrorMessageDialog md = new ErrorMessageDialog(Display.getCurrent().getActiveShell());
- md.open();
-
- return;
- }
-
-
- final Pair<TransferableGraph1, long[]> existing = Simantics.sync(new UniqueRead<Pair<TransferableGraph1, long[]>>() {
-
- @Override
- public Pair<TransferableGraph1, long[]> perform(ReadGraph graph) throws DatabaseException {
- Layer0 L0 = Layer0.getInstance(graph);
- TransferableGraph1 tg = graph.getPossibleRelatedValue(r, L0.SharedOntology_tg, Bindings.getBindingUnchecked( TransferableGraph1.class ));
- if(tg == null) return null;
- long[] tgResources = graph.getPossibleRelatedValue(r, L0.SharedOntology_tgResources, Bindings.LONG_ARRAY);
- if(tgResources == null) return null;
- return Pair.make(tg, tgResources);
- }
-
- });
-
- if(existing != null) {
-
- try {
-
- Simantics.sync(new WriteRequest() {
-
- @Override
- public void perform(WriteGraph graph) throws DatabaseException {
-
- TransferableGraphDelta1 delta = new Diff(existing.first, result.getGraph()).diff();
- long[] resourceArray = TransferableGraphs.applyDelta(graph, existing.second, delta);
-
- Layer0 L0 = Layer0.getInstance(graph);
- graph.claimLiteral(r, L0.SharedOntology_tg, result.getGraph(), Bindings.getBindingUnchecked( TransferableGraph1.class ));
- graph.claimLiteral(r, L0.SharedOntology_tgResources, L0.ResourceIdArray, resourceArray, Bindings.LONG_ARRAY);
-
- Layer0Utils.addCommentMetadata(graph, "Compiled ontology " + graph.getURI(r));
-
- }
-
- });
-
- } catch (Throwable t) {
- throw new PlatformException(t);
- } finally {
- endTransaction();
- }
-
- } else {
-
- final DefaultPasteImportAdvisor advisor = new DefaultPasteImportAdvisor(r);
-
- DefaultPasteHandler.defaultExecute(result.getGraph(), r, advisor);
-
- Simantics.sync(new WriteRequest() {
-
- @Override
- public void perform(WriteGraph graph) throws DatabaseException {
-
- Layer0 L0 = Layer0.getInstance(graph);
- graph.claimLiteral(r, L0.SharedOntology_tg, result.getGraph(), Bindings.getBindingUnchecked( TransferableGraph1.class ));
- graph.claimLiteral(r, L0.SharedOntology_tgResources, L0.ResourceIdArray, advisor.getResourceIds(), Bindings.LONG_ARRAY);
-
- Layer0Utils.addCommentMetadata(graph, "Compiled ontology " + graph.getURI(r));
-
- }
-
- });
-
- }
-
- } catch (Exception e) {
- Logger.defaultLogError(e);
- }
-
- }
-
- };
-
- }
-
-}
Code Review / simantics / platform.git / blobdiff